What is the simplified form of x^2 - 16 / x + 4

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Will possibly give brainliest and a high rating. choose the linear inequality that describes the graph. the gray area represents the shaded region. 4x + y > 4 4x – y ≥ 4 4x + y < 4 4x + y ≥ 4

Plz ( true - false) all triangles have interior angles whose measure sum to 90.